install mono

.drone.yml

@@ -8,6 +8,7 @@ steps:
     commands:
       - export PATH="$PATH:/root/.dotnet/tools"
       - dotnet tool install --global dotnet-sonarscanner
+      - apt install mono-devel
 
       - dotnet sonarscanner begin /k:"narKampen" /d:sonar.host.url="http://nordh.xyz:9088"  /d:sonar.login="60ee04e339236ab586302b761e38f7c9b1ea8d99"
       - dotnet build

Nar Kampen.csproj

@@ -11,7 +11,7 @@
     <FileAlignment>512</FileAlignment>
     <ProjectTypeGuids>{E097FAD1-6243-4DAD-9C02-E9B9EFC3FFC1};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
     <TargetFrameworkIdentifier>.NETFramework</TargetFrameworkIdentifier>
-    <TargetFrameworkVersion>v4.7.1</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
     <TargetFrameworkProfile></TargetFrameworkProfile>
     <CompilerResponseFile></CompilerResponseFile>
     <UnityProjectGenerator>VSTU</UnityProjectGenerator>